Sillage Leadership is a small, intentional practice — and the people behind it reflect that. We bring together backgrounds in nonprofit leadership, arts administration, civic engagement, and organizational development. What connects us is a shared belief that leaders grow most through honest relationship, genuine encounter, and the courage to be changed by what they find.
Robert Chelimsky has spent nearly 35 years leading nonprofit arts organizations through growth, crisis, and transition — at scales ranging from a startup he co-founded to institutions with staffs of 75. Much of that work has been transformation under pressure — restructurings, turnarounds, and the hard organizational reckonings that follow sustained crisis.
Bethany Gladhill is an arts and nonprofit management consultant with a remarkably wide range — a self-described "swiss army knife" of nonprofit management.
For more than 30 years, Lee Marc Molnar has built his career around the belief that leadership is measured not only by what an organization accomplishes but by the people who become stronger because they were part of that experience.
Anh Thu Pham is an experienced cultural and organizational leader based in the midwest. A refugee from Viet Nam, she grew up in Minnesota in a Buddhist family who placed emphasis on serving the community as part of their faith. Her work focuses on connecting community to systems building.
Natalie Simonis has spent more than two decades leading high-performance businesses through growth, transformation, and periods of significant pressure — across luxury retail, multi-unit operations, healthcare, and high-touch service environments.
Michael Winn is an award-winning playwright, arts administrator, actor, and cultural strategist with more than 30 years of experience advancing artistic excellence, organizational growth, community engagement, and the development of diverse audiences. His career has moved fluidly between artistic practice and institutional leadership, giving him a distinctive understanding of how artists, audiences, and organizations can work together to create meaningful and lasting change.